| article html file updated | 31 August 2025 07:31 CEST | Update | https://www.mdpi.com/2079-9292/9/1/29 |
| article html file updated | 19 July 2022 20:47 CEST | Update | N/A |
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| article xml uploaded. | 26 December 2019 08:24 CET | Update | https://www.mdpi.com/2079-9292/9/1/29/xml |
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